DDH Software, LLC Making a big world smaller

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What is HanDBase?
HanDBase is a light and fast relational database manager for mobile devices which offers data entry, searching, sorting, filtering, printing and synchronization across a wide variety of desktop computers, tablets, handheld computing devices and smartphones.

What can I do with HanDBase?
With HanDBase you can keep track of almost anything. Create your own custom data based applications in minutes using HanDBase and begin tracking whatever important information you need to be more productive while on the go.

Will HanDBase run on my device and operating system?
HanDBase is available as a separate product for many different devices and Operating Systems, including Apple iPhone, iPod touch, iPad, Android, RIM BlackBerry, Palm OS, Windows Mobile Pocket PC/Classic-Professional and Smartphone/Standard, and Symbian S60 based mobile devices. Desktop versions are also available for Windows Desktops such as Windows 7, Windows Vista and Windows XP
Mac OS X such as Lion, Snow Leopard, Leopard, Tiger and more.


  • Cross-platform technology makes it possible to seamlessly share database files & records with different types of devices.
  • Forms Designer available for some versions- Create completely custom interfaces for your records
  • Multi-user Syncing technology merges two or more users data into a single database / table
  • Conduit tools available to automate data integration with Microsoft Access and other ODBC databases
  • Desktop companion software offers data entry,exporting, importing and more.

Hear what HanDBase's customers say about the program....


Thank you very much for your prompt help and support....The HandBase program is a pleasure to use and I am very impressed with your company's service and support. -Grahame Connolly

The responsiveness DDH provides is a real godsend in a world of poor tech support. ...your current lead, aggressive development and cross-platform approach, I expect to see HanDBase continue to be THE relational choice for handhelds--we are currently developing all of our mobile applications based on it.  -John Fisher

Just had to tell you the 2 e-mails in response to my questions WERE T HE BEST TECHNICAL SUPPORT RESPONSES I EVER HAD!!!!!!!!!!!!! -Henry S. Amdur, MD

I just wanted to thank you for your help. Your response was timely and the best assistance I have ever received from a company. -Robert Gholson

I was starting to think that there is no great database program out there until I downloaded HanDBase. This program works on common sense. It is intuitive to use, logical, easy to manage and stable. You can install the program and jump right into creating a database, entering information and using it instead of spending time trying to work around bugs, system crashes and other problems. This program makes sense, is simple and yet very powerful. What a pleasure, I wish that it was the first program I tried instead of the fourth. The windows companion is also a nice extra. Great job HanDBase!!!!  -John Marino

Let me congratulate you on a superb product in HanDBase. I didn't need 30 days, just under 30 minutes, to know I had something special. From woodturning tools and project lists, my DVD collection, my book collection, my photography to creative witting and the mass of info associated with computer engineering, I'm finding HanDBase an invaluable tool. -John Geelan

I have to tell you folks.... it takes an awful lot to impress me, and this impressed me....Not only is HanDBase wonderful, your customer service is too. Nicely done...  -Amy Detjen

We have a gallery of over 2000 Free databases you can use...... Click Here: Database Gallery